{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9589573","patent":{"patent_number":"US-9589573","title":"Wind noise reduction","assignee":null,"inventors":[],"filing_date":"2014-07-11T00:00:00.000Z","publication_date":"2017-03-07T00:00:00.000Z","cpc_codes":["G10L","G10L","H04R","H04R","H04S","H04R","H04R","H04R","H04S","H04S","H04S"],"num_claims":20,"abstract":"A method of wind noise reduction. Left side and right side microphone signals are obtained. In a first stage wind noise reduction is applied to a first sub-band of one of the signals, below a spectral threshold NA. In a second stage the wind noise reduced first side signal, and the second side signal, are both split into a sub-band below a threshold NB less than NA. The sub-band of the first side signal is mixed with the sub-band of the second side signal to produce an aggregate third sub-band signal having reduced wind noise, which is recombined with the respective sub-bands above the threshold NB to produce output first and second side signals."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Wind noise reduction","description":"A method of wind noise reduction. Left side and right side microphone signals are obtained. In a first stage wind noise reduction is applied to a first sub-band of one of the signals, below a spectral","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9589573","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9589573","citation_suggestion":"Patentable. \"Wind noise reduction\" (US-9589573). https://patentable.app/patents/US-9589573","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9589573","json":"https://patentable.app/api/llm-context/US-9589573","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:35:35.037Z"}